/* ============================================================
   A'HAY CHICKEN — INVENTORY SYSTEM  |  main.css  v2.0 LIGHT
   ============================================================ */
@import url('https://fonts.googleapis.com/css2?family=Sora:wght@400;600;700;800&family=Plus+Jakarta+Sans:wght@400;500;600&display=swap');

/* ── CSS Variables (Light Theme) ── */
:root {
  --bg:          #f1f5f9;
  --bg2:         #f8fafc;
  --card:        #ffffff;
  --card2:       #f8fafc;
  --border:      #e2e8f0;
  --border2:     #cbd5e1;
  --primary:     #f97316;
  --primary-h:   #ea6f00;
  --primary-d:   #c2410c;
  --primary-lt:  #fff7ed;
  --accent:      #d97706;
  --success:     #16a34a;
  --success-lt:  #f0fdf4;
  --warning:     #d97706;
  --warning-lt:  #fffbeb;
  --danger:      #dc2626;
  --danger-lt:   #fef2f2;
  --info:        #0284c7;
  --info-lt:     #f0f9ff;
  --purple:      #7c3aed;
  --purple-lt:   #f5f3ff;
  --text:        #0f172a;
  --text2:       #334155;
  --text3:       #64748b;
  --text4:       #94a3b8;
  --sidebar-w:   260px;
  --topbar-h:    60px;
  --radius:      10px;
  --radius-lg:   16px;
  --shadow:      0 1px 4px rgba(0,0,0,.06), 0 2px 8px rgba(0,0,0,.04);
  --shadow-md:   0 4px 16px rgba(0,0,0,.1);
  --shadow-lg:   0 8px 32px rgba(0,0,0,.12);
  --font-head:   'Sora', sans-serif;
  --font-body:   'Plus Jakarta Sans', sans-serif;
  --trans:       .18s ease;
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 14px; scroll-behavior: smooth; }
body { font-family: var(--font-body); background: var(--bg); color: var(--text); line-height: 1.6; min-height: 100vh; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; font-family: inherit; }
input, select, textarea { font-family: inherit; }

/* ── Sidebar ── */
.sidebar {
  position: fixed; top: 0; left: 0;
  width: var(--sidebar-w); height: 100vh;
  background: var(--card);
  border-right: 1px solid var(--border);
  display: flex; flex-direction: column;
  z-index: 100; transition: transform var(--trans);
  box-shadow: var(--shadow);
}
.sidebar.collapsed { transform: translateX(calc(-1 * var(--sidebar-w))); }
.main-wrapper { margin-left: var(--sidebar-w); min-height: 100vh; display: flex; flex-direction: column; transition: margin var(--trans); }
.main-wrapper.expanded { margin-left: 0; }

/* ── Sidebar Brand ── */
.sidebar-brand { display: flex; align-items: center; gap: 12px; padding: 18px 16px; border-bottom: 1px solid var(--border); flex-shrink: 0; }
.brand-logo { width: 38px; height: 38px; background: linear-gradient(135deg,var(--primary),var(--accent)); border-radius: 10px; display: grid; place-items: center; font-size: 18px; flex-shrink: 0; }
.brand-text { display: flex; flex-direction: column; }
.brand-name { font-family: var(--font-head); font-size: 13px; font-weight: 800; color: var(--text); letter-spacing: .3px; }
.brand-sub { font-size: 10px; color: var(--text3); text-transform: uppercase; letter-spacing: 1px; }

/* ── Sidebar Nav ── */
.sidebar-nav { flex: 1; overflow-y: auto; padding: 12px 10px; scrollbar-width: thin; scrollbar-color: var(--border) transparent; }
.nav-group { margin-bottom: 20px; }
.nav-label { display: block; font-size: 10px; font-weight: 700; color: var(--text4); letter-spacing: 1.2px; text-transform: uppercase; padding: 0 8px; margin-bottom: 6px; }
.nav-item { display: flex; align-items: center; gap: 10px; padding: 9px 10px; border-radius: 8px; font-size: 13px; font-weight: 500; color: var(--text2); transition: all var(--trans); margin-bottom: 2px; }
.nav-item svg { width: 17px; height: 17px; fill: currentColor; flex-shrink: 0; }
.nav-item:hover { background: var(--primary-lt); color: var(--primary); }
.nav-item.active { background: var(--primary-lt); color: var(--primary); font-weight: 600; border-left: 3px solid var(--primary); padding-left: 7px; }

/* ── Sidebar Footer ── */
.sidebar-footer { padding: 12px 14px; border-top: 1px solid var(--border); display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.user-info { display: flex; align-items: center; gap: 10px; flex: 1; min-width: 0; }
.user-avatar { width: 32px; height: 32px; background: linear-gradient(135deg,var(--primary),var(--accent)); border-radius: 50%; display: grid; place-items: center; font-family: var(--font-head); font-weight: 700; font-size: 13px; color: #fff; flex-shrink: 0; }
.user-meta { display: flex; flex-direction: column; min-width: 0; }
.user-name { font-size: 12px; font-weight: 600; color: var(--text); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.user-role { font-size: 10px; color: var(--text3); }
.btn-logout { width: 30px; height: 30px; border-radius: 7px; display: grid; place-items: center; background: transparent; border: 1px solid var(--border); color: var(--text3); transition: all var(--trans); flex-shrink: 0; }
.btn-logout:hover { background: var(--danger); border-color: var(--danger); color: #fff; }
.btn-logout svg { width: 15px; height: 15px; fill: currentColor; }

/* ── Topbar ── */
.topbar { height: var(--topbar-h); background: var(--card); border-bottom: 1px solid var(--border); display: flex; align-items: center; padding: 0 20px; gap: 12px; position: sticky; top: 0; z-index: 50; box-shadow: var(--shadow); }
.sidebar-toggle { width: 34px; height: 34px; background: transparent; border: 1px solid var(--border); border-radius: 8px; display: grid; place-items: center; color: var(--text3); transition: all var(--trans); flex-shrink: 0; }
.sidebar-toggle:hover { background: var(--primary-lt); color: var(--primary); border-color: var(--primary); }
.sidebar-toggle svg { width: 17px; height: 17px; fill: currentColor; }
.topbar-title { font-family: var(--font-head); font-size: 15px; font-weight: 700; color: var(--text); flex: 1; }
.topbar-right { display: flex; align-items: center; gap: 8px; }
.period-badge { background: var(--primary-lt); border: 1px solid rgba(249,115,22,.25); color: var(--primary); font-size: 12px; font-weight: 700; padding: 4px 12px; border-radius: 20px; }

/* ── Page Content ── */
.page-content { flex: 1; padding: 22px 24px; }

/* ── Page Header ── */
.page-header { display: flex; align-items: flex-start; justify-content: space-between; margin-bottom: 22px; gap: 14px; flex-wrap: wrap; }
.page-header h1 { font-family: var(--font-head); font-size: 20px; font-weight: 800; color: var(--text); }
.page-header p { font-size: 13px; color: var(--text3); margin-top: 3px; }
.page-header-actions { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }

/* ── Cards ── */
.card { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 20px; box-shadow: var(--shadow); }
.card-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 16px; }
.card-title { font-family: var(--font-head); font-size: 13px; font-weight: 700; color: var(--text); }

/* ── KPI Cards ── */
.kpi-grid { display: grid; grid-template-columns: repeat(auto-fill,minmax(200px,1fr)); gap: 14px; margin-bottom: 22px; }
.kpi-card {
  background: var(--card); border: 1px solid var(--border); border-radius: var(--radius-lg);
  padding: 18px 20px; position: relative; overflow: hidden;
  transition: box-shadow var(--trans), transform var(--trans), border-color var(--trans);
  cursor: pointer; text-decoration: none; display: block;
}
.kpi-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); border-color: var(--border2); }
.kpi-card-top { display: flex; align-items: flex-start; justify-content: space-between; margin-bottom: 12px; }
.kpi-icon { width: 40px; height: 40px; border-radius: 10px; display: grid; place-items: center; font-size: 18px; flex-shrink: 0; }
.kpi-icon.orange { background: #fff7ed; }
.kpi-icon.blue   { background: #eff6ff; }
.kpi-icon.green  { background: #f0fdf4; }
.kpi-icon.yellow { background: #fffbeb; }
.kpi-icon.red    { background: #fef2f2; }
.kpi-icon.purple { background: #f5f3ff; }
.kpi-trend { font-size: 11px; font-weight: 600; padding: 2px 7px; border-radius: 10px; }
.kpi-trend.up   { color: var(--success); background: var(--success-lt); }
.kpi-trend.down { color: var(--danger);  background: var(--danger-lt); }
.kpi-trend.flat { color: var(--text3);   background: var(--bg2); }
.kpi-value { font-family: var(--font-head); font-size: 24px; font-weight: 800; color: var(--text); line-height: 1; margin-bottom: 4px; }
.kpi-label { font-size: 12px; color: var(--text3); font-weight: 500; margin-bottom: 10px; }
.kpi-spark { height: 36px; }
.kpi-footer { margin-top: 8px; padding-top: 8px; border-top: 1px solid var(--border); font-size: 11px; color: var(--text3); display: flex; align-items: center; gap: 4px; }
.kpi-card.primary-card { background: linear-gradient(135deg,var(--primary),var(--primary-d)); border-color: transparent; }
.kpi-card.primary-card .kpi-value, .kpi-card.primary-card .kpi-label, .kpi-card.primary-card .kpi-footer { color: rgba(255,255,255,.95); }
.kpi-card.primary-card .kpi-trend { background: rgba(255,255,255,.2); color: #fff; }

/* ── Buttons ── */
.btn { display: inline-flex; align-items: center; gap: 6px; padding: 8px 16px; border-radius: 8px; font-size: 13px; font-weight: 600; border: none; transition: all var(--trans); cursor: pointer; white-space: nowrap; }
.btn svg { width: 15px; height: 15px; fill: currentColor; }
.btn-primary   { background: var(--primary); color: #fff; }
.btn-primary:hover { background: var(--primary-h); box-shadow: 0 4px 12px rgba(249,115,22,.35); }
.btn-secondary { background: var(--bg2); color: var(--text2); border: 1px solid var(--border); }
.btn-secondary:hover { background: var(--border); }
.btn-success   { background: var(--success); color: #fff; }
.btn-success:hover { background: #15803d; }
.btn-danger    { background: var(--danger); color: #fff; }
.btn-danger:hover  { background: #b91c1c; }
.btn-outline   { background: transparent; color: var(--text2); border: 1px solid var(--border); }
.btn-outline:hover { background: var(--bg2); }
.btn-sm { padding: 5px 10px; font-size: 12px; }
.btn-icon { padding: 7px; border-radius: 7px; }
.btn-icon svg { width: 14px; height: 14px; }

/* ── Period Selector ── */
.period-selector { display: flex; align-items: center; gap: 8px; background: var(--card); border: 1px solid var(--border); border-radius: 10px; padding: 7px 12px; box-shadow: var(--shadow); }
.period-selector label { font-size: 12px; color: var(--text3); font-weight: 500; white-space: nowrap; }
.period-selector select { background: var(--bg2); border: 1px solid var(--border); border-radius: 6px; color: var(--text); padding: 4px 8px; font-size: 13px; font-weight: 600; cursor: pointer; }

/* ── Forms ── */
.form-group { margin-bottom: 14px; }
.form-label { display: block; font-size: 11px; font-weight: 700; color: var(--text2); margin-bottom: 6px; text-transform: uppercase; letter-spacing: .5px; }
.form-control { width: 100%; background: var(--card); border: 1px solid var(--border); border-radius: 8px; color: var(--text); padding: 9px 12px; font-size: 13px; transition: all var(--trans); outline: none; }
.form-control:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(249,115,22,.12); }
.form-row   { display: grid; grid-template-columns: 1fr 1fr;     gap: 14px; }
.form-row-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 14px; }

/* ── Tables ── */
.table-wrapper { overflow: auto; border-radius: var(--radius); border: 1px solid var(--border); }
.data-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.data-table th { background: #f8fafc; color: var(--text3); font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .7px; padding: 10px 14px; text-align: left; white-space: nowrap; border-bottom: 2px solid var(--border); position: sticky; top: 0; z-index: 4; }
.data-table td { padding: 9px 14px; border-bottom: 1px solid var(--border); color: var(--text); vertical-align: middle; }
.data-table tbody tr:last-child td { border-bottom: none; }
.data-table tbody tr:hover td { background: var(--primary-lt); }
.data-table .total-row td { background: #fff7ed; font-weight: 700; color: var(--primary); border-top: 2px solid var(--border); }
.data-table .number { text-align: right; font-variant-numeric: tabular-nums; }
.data-table .center { text-align: center; }
.data-table tbody tr:nth-child(even) td { background: var(--bg2); }
.data-table tbody tr:nth-child(even):hover td { background: var(--primary-lt); }

/* ── GRID INPUT TABLE (Barang Masuk / Keluar)
   KEY FIX: overflow:auto on wrapper + proper z-index for sticky both axes ── */
.grid-scroll-wrapper {
  overflow: auto;          /* both axes — enables sticky top+left */
  border-radius: var(--radius);
  border: 1px solid var(--border);
  max-height: calc(100vh - 240px);
  background: var(--card);
}
.grid-table { border-collapse: collapse; font-size: 12px; min-width: max-content; }

/* HEADER ROW — sticky to TOP */
.grid-table thead th {
  background: #f1f5f9;
  color: var(--text2);
  font-size: 11px; font-weight: 700;
  padding: 9px 6px;
  text-align: center;
  white-space: nowrap;
  border: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 8;   /* above body cells */
}

/* STICKY LEFT COLUMNS in header — sticky both top AND left */
.grid-table thead th.sticky-col { text-align: left; padding: 9px 10px; }
.grid-table thead th.sticky-col:nth-child(1) { left: 0;    min-width: 38px; z-index: 12; background: #e2e8f0; }
.grid-table thead th.sticky-col:nth-child(2) { left: 38px; min-width: 200px; z-index: 12; background: #e2e8f0; }
.grid-table thead th.sticky-col:nth-child(3) { left: 238px; min-width: 52px; z-index: 12; background: #e2e8f0; }

/* BODY STICKY LEFT COLUMNS */
.grid-table tbody td.sticky-col { position: sticky; background: var(--card); z-index: 3; }
.grid-table tbody td.sticky-col:nth-child(1) { left: 0;    min-width: 38px;  text-align: center; color: var(--text3); font-size: 11px; }
.grid-table tbody td.sticky-col:nth-child(2) { left: 38px; min-width: 200px; font-weight: 500; padding: 7px 10px; }
.grid-table tbody td.sticky-col:nth-child(3) { left: 238px; min-width: 52px; text-align: center; }
.grid-table tbody tr:hover td.sticky-col { background: #fff7ed; }
.grid-table tbody tr:nth-child(even) td.sticky-col { background: var(--bg2); }
.grid-table tbody tr:nth-child(even):hover td.sticky-col { background: #fff7ed; }

/* BODY CELLS */
.grid-table tbody td { padding: 0; border: 1px solid var(--border); vertical-align: middle; }
.grid-table tbody tr:nth-child(even) td { background: var(--bg2); }
.grid-table tbody tr:hover td { background: var(--primary-lt); }

/* FOOTER ROW (totals) */
.grid-table tfoot td {
  background: #fff7ed; color: var(--primary); font-weight: 700; font-size: 11px;
  text-align: center; padding: 7px 4px; border: 1px solid var(--border);
  position: sticky; bottom: 0; z-index: 8;
}
.grid-table tfoot td.sticky-col { z-index: 12; background: #ffe4c4; }
.grid-table tfoot td.sticky-col:nth-child(1) { left: 0; }
.grid-table tfoot td.sticky-col:nth-child(2) { left: 38px; text-align: left; padding: 7px 10px; }
.grid-table tfoot td.sticky-col:nth-child(3) { left: 238px; }

/* GRID INPUT CELL */
.grid-input {
  width: 100%; height: 100%; min-width: 44px; min-height: 32px;
  background: transparent; border: none; outline: none;
  color: var(--text); font-size: 12px; text-align: center;
  padding: 6px 3px; font-family: var(--font-body); display: block;
}
.grid-input:focus { background: rgba(249,115,22,.08); color: var(--primary); font-weight: 600; }
.grid-input.has-value { color: var(--success); font-weight: 700; }
.grid-total-cell { background: #fff7ed; font-weight: 700; color: var(--primary); text-align: center; padding: 6px 4px; min-width: 54px; font-size: 12px; }
.grid-table thead th.total-header { background: var(--primary); color: #fff; min-width: 54px; }

/* Weekend columns */
.grid-table thead th.weekend-col { color: var(--primary); background: #fff7ed; }
.grid-table tbody td.weekend-col { background: rgba(249,115,22,.04); }

/* ── Save Indicator ── */
.save-indicator { font-size: 11px; padding: 3px 10px; border-radius: 10px; font-weight: 600; }
.save-indicator.saving { color: var(--warning); background: var(--warning-lt); }
.save-indicator.saved  { color: var(--success); background: var(--success-lt); }
.save-indicator.error  { color: var(--danger);  background: var(--danger-lt); }

/* ── Badges ── */
.badge { display: inline-block; padding: 3px 9px; border-radius: 20px; font-size: 11px; font-weight: 600; }
.badge-success { background: var(--success-lt); color: var(--success); }
.badge-warning { background: var(--warning-lt); color: var(--warning); }
.badge-danger  { background: var(--danger-lt);  color: var(--danger); }
.badge-info    { background: var(--info-lt);     color: var(--info); }
.badge-orange  { background: var(--primary-lt);  color: var(--primary); }
.badge-gray    { background: var(--bg2);         color: var(--text3); border: 1px solid var(--border); }
.badge-purple  { background: var(--purple-lt);   color: var(--purple); }

/* ── Modals ── */
.modal-overlay { position: fixed; inset: 0; background: rgba(15,23,42,.45); z-index: 200; display: flex; align-items: center; justify-content: center; padding: 16px; opacity: 0; visibility: hidden; transition: all var(--trans); }
.modal-overlay.open { opacity: 1; visibility: visible; }
.modal { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 24px; width: 100%; max-width: 480px; max-height: 90vh; overflow-y: auto; transform: translateY(20px); transition: transform var(--trans); box-shadow: var(--shadow-lg); }
.modal-overlay.open .modal { transform: translateY(0); }
.modal-title { font-family: var(--font-head); font-size: 15px; font-weight: 700; margin-bottom: 16px; padding-bottom: 12px; border-bottom: 1px solid var(--border); display: flex; align-items: center; justify-content: space-between; }
.modal-close { width: 26px; height: 26px; background: transparent; border: none; color: var(--text3); font-size: 18px; border-radius: 5px; display: grid; place-items: center; transition: all var(--trans); }
.modal-close:hover { background: var(--danger-lt); color: var(--danger); }
.modal-footer { display: flex; justify-content: flex-end; gap: 8px; margin-top: 16px; padding-top: 12px; border-top: 1px solid var(--border); }

/* ── Tabs ── */
.tab-bar { display: flex; gap: 3px; background: var(--bg2); border-radius: 10px; padding: 4px; margin-bottom: 18px; flex-wrap: wrap; border: 1px solid var(--border); }
.tab-btn { padding: 7px 14px; border-radius: 7px; font-size: 12px; font-weight: 600; border: none; background: transparent; color: var(--text3); transition: all var(--trans); cursor: pointer; white-space: nowrap; }
.tab-btn.active { background: var(--card); color: var(--primary); box-shadow: var(--shadow); }
.tab-btn:not(.active):hover { background: var(--card); color: var(--text); }
.tab-panel { display: none; }
.tab-panel.active { display: block; }

/* ── Alerts ── */
.alert { padding: 11px 15px; border-radius: 9px; font-size: 13px; margin-bottom: 14px; display: flex; align-items: flex-start; gap: 8px; border: 1px solid; }
.alert-success { background: var(--success-lt); border-color: rgba(22,163,74,.25); color: #15803d; }
.alert-warning { background: var(--warning-lt); border-color: rgba(217,119,6,.25); color: #b45309; }
.alert-danger  { background: var(--danger-lt);  border-color: rgba(220,38,38,.25);  color: #b91c1c; }
.alert-info    { background: var(--info-lt);    border-color: rgba(2,132,199,.25);  color: #0369a1; }

/* ── Search Box ── */
.search-box { position: relative; display: flex; align-items: center; }
.search-box svg { position: absolute; left: 9px; width: 15px; height: 15px; fill: var(--text3); pointer-events: none; }
.search-box input { background: var(--card); border: 1px solid var(--border); border-radius: 8px; color: var(--text); padding: 7px 10px 7px 30px; font-size: 13px; outline: none; transition: all var(--trans); width: 200px; }
.search-box input:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(249,115,22,.1); }

/* ── Charts ── */
.chart-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 20px; }
.chart-container { position: relative; height: 260px; }
.chart-container-sm { position: relative; height: 180px; }

/* ── Dashboard Activity Feed ── */
.activity-item { display: flex; align-items: flex-start; gap: 12px; padding: 10px 0; border-bottom: 1px solid var(--border); }
.activity-item:last-child { border-bottom: none; }
.activity-dot { width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; margin-top: 5px; }
.activity-dot.in   { background: var(--success); }
.activity-dot.out  { background: var(--primary); }
.activity-dot.so   { background: var(--info); }
.activity-text { font-size: 12px; color: var(--text2); flex: 1; }
.activity-text strong { color: var(--text); }
.activity-time { font-size: 11px; color: var(--text3); flex-shrink: 0; }

/* ── Alert Cards ── */
.alert-card { display: flex; align-items: center; gap: 12px; padding: 10px 14px; border-radius: 8px; margin-bottom: 8px; cursor: pointer; transition: all var(--trans); border: 1px solid; }
.alert-card:hover { transform: translateX(3px); }
.alert-card.danger  { background: var(--danger-lt);  border-color: rgba(220,38,38,.2); }
.alert-card.warning { background: var(--warning-lt); border-color: rgba(217,119,6,.2); }
.alert-card.info    { background: var(--info-lt);    border-color: rgba(2,132,199,.2); }
.alert-card-icon { font-size: 18px; flex-shrink: 0; }
.alert-card-text { flex: 1; font-size: 12px; }
.alert-card-text strong { display: block; font-size: 13px; color: var(--text); }

/* ── Login Page ── */
.login-page { min-height: 100vh; background: var(--bg); display: flex; align-items: center; justify-content: center; position: relative; overflow: hidden; }
.login-bg { position: absolute; inset: 0; background: radial-gradient(ellipse 60% 50% at 60% 50%, rgba(249,115,22,.06) 0%, transparent 70%), radial-gradient(ellipse 40% 40% at 20% 30%, rgba(217,119,6,.04) 0%, transparent 60%); }
.login-grid { display: grid; grid-template-columns: 1fr 460px; min-height: 100vh; }
.login-left { background: linear-gradient(135deg, #fff7ed 0%, #fef3c7 50%, #fff7ed 100%); display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 40px; position: relative; }
.login-left::before { content: ''; position: absolute; inset: 0; background: radial-gradient(ellipse 50% 50% at 40% 40%, rgba(249,115,22,.1) 0%, transparent 60%); }
.login-left-content { position: relative; text-align: center; }
.hero-icon { font-size: 80px; line-height: 1; margin-bottom: 20px; }
.hero-title { font-family: var(--font-head); font-size: 30px; font-weight: 800; color: var(--text); margin-bottom: 8px; }
.hero-sub { font-size: 14px; color: var(--text3); max-width: 300px; line-height: 1.7; }
.hero-features { display: flex; flex-direction: column; gap: 10px; margin-top: 28px; text-align: left; }
.feature-item { display: flex; align-items: center; gap: 10px; font-size: 13px; color: var(--text2); }
.feature-dot { width: 8px; height: 8px; background: var(--primary); border-radius: 50%; flex-shrink: 0; }
.login-right { background: var(--card); border-left: 1px solid var(--border); display: flex; align-items: center; justify-content: center; padding: 40px; }
.login-form-wrap { width: 100%; max-width: 360px; }
.login-form-brand { margin-bottom: 32px; }
.logo-wrap { width: 50px; height: 50px; background: linear-gradient(135deg,var(--primary),var(--accent)); border-radius: 14px; display: grid; place-items: center; font-size: 24px; margin-bottom: 14px; }
.login-form-brand h1 { font-family: var(--font-head); font-size: 20px; font-weight: 800; margin-bottom: 4px; }
.login-form-brand p { font-size: 13px; color: var(--text3); }
.login-error { background: var(--danger-lt); border: 1px solid rgba(220,38,38,.25); color: var(--danger); border-radius: 8px; padding: 10px 14px; font-size: 13px; margin-bottom: 14px; }

/* ── Install page ── */
.install-page { min-height: 100vh; background: var(--bg); display: flex; align-items: center; justify-content: center; padding: 20px; }
.install-card { background: var(--card); border: 1px solid var(--border); border-radius: 20px; padding: 36px; width: 100%; max-width: 540px; box-shadow: var(--shadow-md); }
.install-card h1 { font-family: var(--font-head); font-size: 20px; font-weight: 800; margin-bottom: 6px; }
.install-log { background: var(--bg); border: 1px solid var(--border); border-radius: 8px; padding: 14px; font-size: 12px; line-height: 1.8; max-height: 300px; overflow-y: auto; margin: 16px 0; font-family: monospace; }
.log-ok    { color: var(--success); }
.log-error { color: var(--danger); }
.log-info  { color: var(--info); }

/* ── Stat Bar ── */
.stat-bar { height: 6px; background: var(--border); border-radius: 3px; overflow: hidden; margin-top: 4px; }
.stat-bar-fill { height: 100%; border-radius: 3px; transition: width .5s ease; }

/* ── Mobile Backdrop ── */
.sidebar-backdrop { display: none; position: fixed; inset: 0; background: rgba(0,0,0,.4); z-index: 99; opacity: 0; transition: opacity var(--trans); }
.sidebar-backdrop.visible { opacity: 1; }

/* ── Responsive ── */
@media (max-width: 900px) {
  .sidebar { transform: translateX(calc(-1 * var(--sidebar-w))); }
  .sidebar.mobile-open { transform: translateX(0); box-shadow: var(--shadow-lg); z-index: 200; }
  .main-wrapper { margin-left: 0 !important; }
  .sidebar-backdrop.visible { display: block; }
  .chart-grid { grid-template-columns: 1fr; }
  .kpi-grid { grid-template-columns: 1fr 1fr; }
  .form-row, .form-row-3 { grid-template-columns: 1fr; }
  .page-content { padding: 14px; }
}
@media (max-width: 600px) {
  .kpi-grid { grid-template-columns: 1fr 1fr; gap: 10px; }
  .kpi-value { font-size: 20px; }
  .page-header { flex-direction: column; }
  .login-grid { grid-template-columns: 1fr; }
  .login-left { display: none; }
}
@media (max-width: 400px) {
  .kpi-grid { grid-template-columns: 1fr; }
  .period-badge { display: none; }
}

/* ── Scrollbar ── */
::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: var(--bg2); }
::-webkit-scrollbar-thumb { background: var(--border2); border-radius: 3px; }

/* ── Animations ── */
@keyframes fadeIn { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: translateY(0); } }
.fade-in { animation: fadeIn .3s ease forwards; }

/* ── Print ── */
@media print {
  .sidebar, .topbar, .page-header-actions, .btn, .alert { display: none !important; }
  .main-wrapper { margin-left: 0 !important; }
  .card { box-shadow: none; border: 1px solid #ddd; }
  body { background: white; }
}

/* ── Pagination ── */
.pagination { display: flex; align-items: center; gap: 4px; flex-wrap: wrap; margin-top: 14px; }
.page-btn { min-width: 32px; height: 32px; border-radius: 6px; border: 1px solid var(--border); background: var(--card); color: var(--text2); font-size: 12px; font-weight: 600; display: grid; place-items: center; cursor: pointer; transition: all var(--trans); padding: 0 6px; }
.page-btn:hover { background: var(--primary-lt); color: var(--primary); border-color: var(--primary); }
.page-btn.active { background: var(--primary); border-color: var(--primary); color: #fff; }